28979419032

素因数分解:

$2^3\times 3^3\times {\mathrm{241}}^1\times {\mathrm{556697}}^1$

素因数の和:556953

約数の個数: 64

約数和(自身を含む): 80832549600

約数和(自身を除く): 51853130568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 4338, 5784, 6507, 8676, 13014, 17352, 26028, 52056, 556697, 1113394, 1670091, 2226788, 3340182, 4453576, 5010273, 6680364, 10020546, 13360728, 15030819, 20041092, 30061638, 40082184, 60123276, 120246552, 134163977, 268327954, 402491931, 536655908, 804983862, 1073311816, 1207475793, 1609967724, 2414951586, 3219935448, 3622427379, 4829903172, 7244854758, 9659806344, 14489709516, 28979419032]

約数ペア:

[(1, 28979419032), (2, 14489709516), (3, 9659806344), (4, 7244854758), (6, 4829903172), (8, 3622427379), (9, 3219935448), (12, 2414951586), (18, 1609967724), (24, 1207475793), (27, 1073311816), (36, 804983862), (54, 536655908), (72, 402491931), (108, 268327954), (216, 134163977), (241, 120246552), (482, 60123276), (723, 40082184), (964, 30061638), (1446, 20041092), (1928, 15030819), (2169, 13360728), (2892, 10020546), (4338, 6680364), (5784, 5010273), (6507, 4453576), (8676, 3340182), (13014, 2226788), (17352, 1670091), (26028, 1113394), (52056, 556697)]